

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
All Ranks Champions Analysed: 84,230,930
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Olaf Counters
Olaf jungle vs top Counters
Olaf jungle on Patch 15.7 is the strongest counter to top champions of Gragas, K'Sante & Pantheon. While Olaf jungle is countered most by top champions of Illaoi, Yorick & Vayne. Below is a detailed breakdown of Olaf jungle counters against top champions with a minimum of 100 games.


Illaoi
Nữ Tu Thủy Thần
Olaf wins against Illaoi 44.12% of the time which is 5.51% lower against Illaoi than the average opponent.
After normalising both champions win rates Olaf wins against Illaoi 4.90% less often than would be expected.
The average opponent winrate against Illaoi is 49.63%.


Yorick
Kẻ Dẫn Dắt Linh Hồn
Olaf wins against Yorick 44.67% of the time which is 2.42% lower against Yorick than the average opponent.
After normalising both champions win rates Olaf wins against Yorick 1.81% less often than would be expected.
The average opponent winrate against Yorick is 47.09%.


Vayne
Thợ Săn Bóng Đêm
Olaf wins against Vayne 44.71% of the time which is 5.64% lower against Vayne than the average opponent.
After normalising both champions win rates Olaf wins against Vayne 5.03% less often than would be expected.
The average opponent winrate against Vayne is 50.35%.


Mordekaiser
Ác Quỷ Thiết Giáp
Olaf wins against Mordekaiser 44.75% of the time which is 4.36% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Olaf wins against Mordekaiser 3.75% less often than would be expected.
The average opponent winrate against Mordekaiser is 49.11%.


Yone
Kẻ Về Từ Cõi Chết
Olaf wins against Yone 45.71% of the time which is 4.60% lower against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 3.99% less often than would be expected.
The average opponent winrate against Yone is 50.31%.


Kayle
Thiên Thần Phán Quyết
Olaf wins against Kayle 45.87% of the time which is 2.17% lower against Kayle than the average opponent.
After normalising both champions win rates Olaf wins against Kayle 1.56% less often than would be expected.
The average opponent winrate against Kayle is 48.04%.


Trundle
Vua Quỉ Khổng Lồ
Olaf wins against Trundle 45.90% of the time which is 3.16% lower against Trundle than the average opponent.
After normalising both champions win rates Olaf wins against Trundle 2.55% less often than would be expected.
The average opponent winrate against Trundle is 49.06%.


Yasuo
Kẻ Bất Dung Thứ
Olaf wins against Yasuo 46.82% of the time which is 4.69% lower against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 4.08% less often than would be expected.
The average opponent winrate against Yasuo is 51.51%.


Sett
Đại Ca
Olaf wins against Sett 47.10% of the time which is 0.58% lower against Sett than the average opponent.
After normalising both champions win rates Olaf wins against Sett 0.03% more often than would be expected.
The average opponent winrate against Sett is 47.68%.


Cho'Gath
Quái Vật Hư Không
Olaf wins against Cho'Gath 47.39% of the time which is 2.11% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Olaf wins against Cho'Gath 1.50% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.50%.


Teemo
Trinh Sát Nhanh Nhẹn
Olaf wins against Teemo 47.72% of the time which is 0.38% lower against Teemo than the average opponent.
After normalising both champions win rates Olaf wins against Teemo 0.23% more often than would be expected.
The average opponent winrate against Teemo is 48.10%.


Vladimir
Thần Chết Đỏ
Olaf wins against Vladimir 47.87% of the time which is 3.11% lower against Vladimir than the average opponent.
After normalising both champions win rates Olaf wins against Vladimir 2.50% less often than would be expected.
The average opponent winrate against Vladimir is 50.98%.


Heimerdinger
Nhà Phát Minh Lỗi Lạc
Olaf wins against Heimerdinger 47.90% of the time which is 0.58% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Olaf wins against Heimerdinger 0.03% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.48%.


Urgot
Pháo Đài Di Động
Olaf wins against Urgot 47.92% of the time which is 0.12% higher against Urgot than the average opponent.
After normalising both champions win rates Olaf wins against Urgot 0.73% more often than would be expected.
The average opponent winrate against Urgot is 47.80%.


Warwick
Quái Thú Sổng Chuồng
Olaf wins against Warwick 47.92% of the time which is 0.20% higher against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 0.81% more often than would be expected.
The average opponent winrate against Warwick is 47.72%.


Nasus
Nhà Thông Thái Sa Mạc
Olaf wins against Nasus 47.98% of the time which is 0.71% lower against Nasus than the average opponent.
After normalising both champions win rates Olaf wins against Nasus 0.10% less often than would be expected.
The average opponent winrate against Nasus is 48.69%.


Kled
Kị Sĩ Cáu Kỉnh
Olaf wins against Kled 48.21% of the time which is 1.84% lower against Kled than the average opponent.
After normalising both champions win rates Olaf wins against Kled 1.23% less often than would be expected.
The average opponent winrate against Kled is 50.05%.


Volibear
Bão Tố Cuồng Nộ
Olaf wins against Volibear 48.36% of the time which is 1.45% lower against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 0.84% less often than would be expected.
The average opponent winrate against Volibear is 49.81%.


Gangplank
Hiểm Họa Vùng Saltwater
Olaf wins against Gangplank 48.54% of the time which is 2.31% lower against Gangplank than the average opponent.
After normalising both champions win rates Olaf wins against Gangplank 1.70% less often than would be expected.
The average opponent winrate against Gangplank is 50.85%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Olaf wins against Dr. Mundo 48.57% of the time which is 0.32% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Olaf wins against Dr. Mundo 0.93% more often than would be expected.
The average opponent winrate against Dr. Mundo is 48.25%.


Singed
Dược Sĩ Điên
Olaf wins against Singed 48.59% of the time which is 0.41% higher against Singed than the average opponent.
After normalising both champions win rates Olaf wins against Singed 1.02% more often than would be expected.
The average opponent winrate against Singed is 48.18%.


Gwen
Búp Bê Ước Nguyện
Olaf wins against Gwen 48.73% of the time which is 2.53% lower against Gwen than the average opponent.
After normalising both champions win rates Olaf wins against Gwen 1.92% less often than would be expected.
The average opponent winrate against Gwen is 51.26%.


Garen
Sức Mạnh Của Demacia
Olaf wins against Garen 49.13% of the time which is 0.55% lower against Garen than the average opponent.
After normalising both champions win rates Olaf wins against Garen 0.06% more often than would be expected.
The average opponent winrate against Garen is 49.68%.


Malphite
Mảnh Vỡ Thiên Thạch
Olaf wins against Malphite 49.23% of the time which is 0.60% higher against Malphite than the average opponent.
After normalising both champions win rates Olaf wins against Malphite 1.21% more often than would be expected.
The average opponent winrate against Malphite is 48.63%.


Quinn
Đôi Cánh Demacia
Olaf wins against Quinn 49.38% of the time which is 0.37% lower against Quinn than the average opponent.
After normalising both champions win rates Olaf wins against Quinn 0.24% more often than would be expected.
The average opponent winrate against Quinn is 49.75%.


Ngộ Không
Hầu Vương
Olaf wins against Ngộ Không 49.50% of the time which is 0.31% higher against Ngộ Không than the average opponent.
After normalising both champions win rates Olaf wins against Ngộ Không 0.92% more often than would be expected.
The average opponent winrate against Ngộ Không is 49.19%.


Fiora
Nữ Kiếm Sư
Olaf wins against Fiora 49.63% of the time which is 0.24% lower against Fiora than the average opponent.
After normalising both champions win rates Olaf wins against Fiora 0.37% more often than would be expected.
The average opponent winrate against Fiora is 49.87%.


Sion
Chiến Binh Bất Tử
Olaf wins against Sion 49.89% of the time which is 0.46% higher against Sion than the average opponent.
After normalising both champions win rates Olaf wins against Sion 1.07% more often than would be expected.
The average opponent winrate against Sion is 49.43%.


Tryndamere
Bá Vương Man Di
Olaf wins against Tryndamere 49.90% of the time which is 0.62% lower against Tryndamere than the average opponent.
After normalising both champions win rates Olaf wins against Tryndamere 0.01% less often than would be expected.
The average opponent winrate against Tryndamere is 50.52%.


Shen
Mắt Hoàng Hôn
Olaf wins against Shen 50.00% of the time which is 0.65% lower against Shen than the average opponent.
After normalising both champions win rates Olaf wins against Shen 0.04% less often than would be expected.
The average opponent winrate against Shen is 50.65%.


Aatrox
Quỷ Kiếm Darkin
Olaf wins against Aatrox 50.00% of the time which is 0.55% lower against Aatrox than the average opponent.
After normalising both champions win rates Olaf wins against Aatrox 0.06% more often than would be expected.
The average opponent winrate against Aatrox is 50.55%.


Ornn
Ngọn Lửa Khởi Nguyên
Olaf wins against Ornn 50.51% of the time which is 1.51% higher against Ornn than the average opponent.
After normalising both champions win rates Olaf wins against Ornn 2.12% more often than would be expected.
The average opponent winrate against Ornn is 49.00%.


Irelia
Vũ Kiếm Sư
Olaf wins against Irelia 50.76% of the time which is 0.58% higher against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 1.19% more often than would be expected.
The average opponent winrate against Irelia is 50.18%.


Ambessa
Nữ Tướng Chiến Tranh
Olaf wins against Ambessa 50.93% of the time which is 1.26% lower against Ambessa than the average opponent.
After normalising both champions win rates Olaf wins against Ambessa 0.65% less often than would be expected.
The average opponent winrate against Ambessa is 52.19%.


Tahm Kench
Thủy Quái Đại Vương
Olaf wins against Tahm Kench 51.16% of the time which is 0.85% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Olaf wins against Tahm Kench 1.46% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.31%.


Camille
Bóng Thép
Olaf wins against Camille 51.19% of the time which is 0.27% higher against Camille than the average opponent.
After normalising both champions win rates Olaf wins against Camille 0.88% more often than would be expected.
The average opponent winrate against Camille is 50.92%.


Darius
Đại Tướng Noxus
Olaf wins against Darius 51.70% of the time which is 0.59% higher against Darius than the average opponent.
After normalising both champions win rates Olaf wins against Darius 1.20% more often than would be expected.
The average opponent winrate against Darius is 51.11%.


Riven
Kẻ Lưu Đày
Olaf wins against Riven 51.81% of the time which is 0.83% higher against Riven than the average opponent.
After normalising both champions win rates Olaf wins against Riven 1.44% more often than would be expected.
The average opponent winrate against Riven is 50.98%.


Kennen
Trái Tim Sấm Sét
Olaf wins against Kennen 51.85% of the time which is 1.75% higher against Kennen than the average opponent.
After normalising both champions win rates Olaf wins against Kennen 2.36% more often than would be expected.
The average opponent winrate against Kennen is 50.10%.


Gnar
Mắt Xích Thượng Cổ
Olaf wins against Gnar 52.29% of the time which is 1.17% higher against Gnar than the average opponent.
After normalising both champions win rates Olaf wins against Gnar 1.78% more often than would be expected.
The average opponent winrate against Gnar is 51.12%.


Rumble
Hiểm Họa Cơ Khí
Olaf wins against Rumble 52.33% of the time which is 0.30% lower against Rumble than the average opponent.
After normalising both champions win rates Olaf wins against Rumble 0.31% more often than would be expected.
The average opponent winrate against Rumble is 52.63%.


Akali
Sát Thủ Đơn Độc
Olaf wins against Akali 52.53% of the time which is 2.47% higher against Akali than the average opponent.
After normalising both champions win rates Olaf wins against Akali 3.08% more often than would be expected.
The average opponent winrate against Akali is 50.06%.


Renekton
Đồ Tể Sa Mạc
Olaf wins against Renekton 52.85% of the time which is 2.23% higher against Renekton than the average opponent.
After normalising both champions win rates Olaf wins against Renekton 2.84% more often than would be expected.
The average opponent winrate against Renekton is 50.62%.


Jayce
Người Bảo Hộ Mai Sau
Olaf wins against Jayce 52.97% of the time which is 0.94% higher against Jayce than the average opponent.
After normalising both champions win rates Olaf wins against Jayce 1.55% more often than would be expected.
The average opponent winrate against Jayce is 52.03%.


Jax
Bậc Thầy Vũ Khí
Olaf wins against Jax 53.55% of the time which is 2.59% higher against Jax than the average opponent.
After normalising both champions win rates Olaf wins against Jax 3.20% more often than would be expected.
The average opponent winrate against Jax is 50.96%.


Poppy
Người Giữ Búa
Olaf wins against Poppy 53.70% of the time which is 3.80% higher against Poppy than the average opponent.
After normalising both champions win rates Olaf wins against Poppy 4.41% more often than would be expected.
The average opponent winrate against Poppy is 49.90%.


Pantheon
Mũi Giáo Bất Diệt
Olaf wins against Pantheon 53.94% of the time which is 3.20% higher against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 3.81% more often than would be expected.
The average opponent winrate against Pantheon is 50.74%.


K'Sante
Niềm Kiêu Hãnh của Nazumah
Olaf wins against K'Sante 54.36% of the time which is 0.16% lower against K'Sante than the average opponent.
After normalising both champions win rates Olaf wins against K'Sante 0.45% more often than would be expected.
The average opponent winrate against K'Sante is 54.52%.


Gragas
Gã Bợm Rượu
Olaf wins against Gragas 55.20% of the time which is 4.12% higher against Gragas than the average opponent.
After normalising both champions win rates Olaf wins against Gragas 4.73% more often than would be expected.
The average opponent winrate against Gragas is 51.08%.